199Question-3a. Thirty percent of business travelers carry a laptop. In a sample of 17 business travelers,i.what is the probability that 9 will have a laptop?ii.what is the probability that 12 of the travelers will not have a laptop?iii. what is the probability that greater than six of the travelers have a laptop?

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Answered: Question-3 a. Thirty percent of…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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The mean number of boxes shirts purchased from a souvenir store per week is 5. Find the probability that in a week there are three or more boxes of shirts sold. a. 0.543 b. 0.491 c. 0.549 d. 0.351
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Answer this question correctly deals with probability of simple events.
2- Please solve all sub-part questions with steps. Note: A = 19 and B = 9099
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